AgroLiquid Trials – Agro Expo North Central Research Station Orthman partnered with Agroliquid North Central Research Station in St. Johns Michigan to compare different fertilizer placement strategies. July 2022 notes - Dry broadcast plot is visually behind in maturity - Both strip till plots with liquid fertilizer (all or half) look good - The no strip till plot is slightly behind the other liquid plots - The plots have just begun pollinating recently and we have not compared ear sizes yet
Plot No.
Treatment
Mo
Tw
Dry Yield
101 102 103 104
No Strip-Till – All planter mix in-furrow
20.7 57.7
219.0 217.9 220.5 227.6
½ Planter Mix w/Strip-Till + ½ Planter Mix in-furrow 21
56.8
DBC 96 obs MAP + 84 lb Potash; No Planter Fert. All Planter mix Fertilizer with Strip-Till @ 4’’
21.3 56.8 20.8 56.9
65’ Plot Length Hybrid P0075 @35,000 Cannot account for any ears removed during the event
58
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